oops, take out that 1 in fib1 fib(A,B,C,_) when A == B -> C; fib(A,B,C,D) -> fib(A,B+1,C+D,C). -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://erlang.org/pipermail/erlang-questions/attachments/20051216/76630584/attachment.htm>